2017009944

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{217163}}^1$

素因数の和:217221

約数の個数: 64

約数和(自身を含む): 5733129600

約数和(自身を除く): 3716119656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 516, 774, 1032, 1161, 1548, 2322, 3096, 4644, 9288, 217163, 434326, 651489, 868652, 1302978, 1737304, 1954467, 2605956, 3908934, 5211912, 5863401, 7817868, 9338009, 11726802, 15635736, 18676018, 23453604, 28014027, 37352036, 46907208, 56028054, 74704072, 84042081, 112056108, 168084162, 224112216, 252126243, 336168324, 504252486, 672336648, 1008504972, 2017009944]

約数ペア:

[(1, 2017009944), (2, 1008504972), (3, 672336648), (4, 504252486), (6, 336168324), (8, 252126243), (9, 224112216), (12, 168084162), (18, 112056108), (24, 84042081), (27, 74704072), (36, 56028054), (43, 46907208), (54, 37352036), (72, 28014027), (86, 23453604), (108, 18676018), (129, 15635736), (172, 11726802), (216, 9338009), (258, 7817868), (344, 5863401), (387, 5211912), (516, 3908934), (774, 2605956), (1032, 1954467), (1161, 1737304), (1548, 1302978), (2322, 868652), (3096, 651489), (4644, 434326), (9288, 217163)]